GAMCO INVESTORS, INC. ET AL's ownership history for BRK.A

GAMCO INVESTORS, INC. ET AL currently holds 41 shares with a market value of $29.4M. It started holding BRK.A on 2024-09-30. At its peak, it held 42 shares on 2025-06-30. Its highest holding value was $31.9M on 2025-03-31. At its lowest, it held 40 shares on 2025-03-31, with a value of $27.9M on 2024-12-31. In the recent 180 days, GAMCO INVESTORS, INC. ET AL has increased its shares by 0. In the recent year, GAMCO INVESTORS, INC. ET AL has increased its shares by 1.